Hydromassage tub



FIG. 1 is a top plan view of a hydromassage tub showing our new design;

FIG. 2 is a left end elevation thereof;

FIG. 3 is a right end elevation thereof;

FIG. 4 is a side elevation thereof;

FIG. 5 is an elevation as seen from the side opposite FIG. 4;

FIG. 6 is a cross-section taken on line 6--6 of FIG. 1;

FIG. 7 is a cross-section taken on line 7--7 of FIG. 1; and

FIG. 8 is a cross-section taken on line 8--8 of FIG. 1. 

The ornamental design of a hydromassage tub, as shown and described. 